Zurn Wilkins 975XL2 Lead-Free Reduced Pressure Backflow Preventer - 114-975XL2
The Wilkins 975XL2 Reduced Pressure Principle Backflow Preventer provides high-hazard protection for potable water systems. Designed for installers, this lead‑free, wye‑pattern assembly reduces service time with a short lay length and top-access checks that simplify maintenance and repairs.
Ideal for irrigation and commercial potable-water applications, the 975XL2 balances installer-friendly serviceability with industry-recognized certifications to safeguard potable supplies. See the manufacturer spec sheet and installation instructions for details on dimensions, accessories and service parts.
Features
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Lead‑free bronze body: Cast bronze construction with corrosion‑resistant stainless steel internals for long service life and reliable operation in potable water systems.
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Compact installation: Short lay length and wye pattern allow easier replacement and separate access to each check and the relief valve, reducing labor time on repairs.
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Reliable performance: Full‑port quarter‑turn ball valves, replaceable seats and silicone check discs deliver dependable protection against both backpressure and backsiphonage.
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Certifications & ratings: ASSE 1013 listed, NSF/ANSI 61 compliant, cUPC/CSA approvals; rated to 175 psi maximum working pressure and 1806F maximum temperature.
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Serviceability & options: Entire unit is serviceable in-line and available in common nominal sizes (model codes indicate size, e.g., 34-975XL2 = 3/4"); manufacturer spec sheets and installation manuals provide model-specific dimensions and parts.
What our Experts Think
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High-level potable water protection: The Zurn Wilkins 975XL2 Lead-Free Reduced Pressure Backflow Preventer (114-975XL2) is engineered for high-hazard applications, protecting drinking water systems from both backsiphonage and backpressure contamination.
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Trusted RPZ performance design: Its reduced pressure principle (RPZ) configuration ensures a visible relief zone, delivering industry-standard protection where contamination risk is highest.
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Built for easier servicing: The wye-pattern bronze body separates access to check valves and relief components, reducing downtime and simplifying maintenance.
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Lead-free & fully compliant: Meets major standards including NSF/ANSI 61, ASSE 1013, CSA, and USC Foundation approval, making it suitable for regulated potable water installations.
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Installer-friendly footprint: The short lay length design helps reduce replacement effort and installation time, especially in retrofit or tight mechanical spaces.
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Widely trusted upgrade choice: Often selected as a direct replacement or upgrade in irrigation and commercial water systems due to its reliability and serviceability.
Q&A
Q: What is the Zurn Wilkins 114-975XL2 (975XL2) Reduced Pressure Backflow Preventer?
A: The Zurn Wilkins 114-975XL2 is a lead-free reduced pressure principle (RPZ) backflow preventer designed to protect potable water systems from contamination caused by backpressure and backsiphonage in high-hazard applications.
Q: What applications is the 975XL2 best used for?
A: It is commonly used in commercial buildings, irrigation systems, industrial facilities, and other potable water lines where reliable cross-connection protection is required.
Q: What are the key features of the Zurn Wilkins 975XL2?
A: It features a bronze wye-pattern body, separate access to check and relief valves for easier servicing, and a compact design that reduces installation and maintenance time.
Q: What sizes and configurations are available?
A: The 975XL2 series typically ranges from 3/4" to 2", with multiple configurations including union ball valves and strainer options depending on installation needs.
Q: Is the 975XL2 certified for potable water use?
A: Yes. It meets major standards including ASSE 1013, NSF/ANSI 61, CSA, and AWWA compliance for safe drinking water applications.
Maintenance Tips
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